Affilication of Author(s):生态环境与城市建设学院

Patent Coverage:国内

First Author:刘心中

Disigner of the Invention:王琪

Note:系统2021年才录入

Type of Patent:实用新型

State of Patent:专利授权

Application Number:201821432540.7

Authorization number:第9990853号

Number of Inventors:1

Service Invention or Not:no

Application Date:2018-09-03

Publication Date:2020-01-31

Authorization Date:2020-01-31